15976312320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{9859}}^1$

素因数の和:10096

約数の個数: 160

約数和(自身を含む): 51321536640

約数和(自身を除く): 35345224320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 211, 240, 256, 320, 384, 422, 480, 512, 633, 640, 768, 844, 960, 1055, 1266, 1280, 1536, 1688, 1920, 2110, 2532, 2560, 3165, 3376, 3840, 4220, 5064, 6330, 6752, 7680, 8440, 9859, 10128, 12660, 13504, 16880, 19718, 20256, 25320, 27008, 29577, 33760, 39436, 40512, 49295, 50640, 54016, 59154, 67520, 78872, 81024, 98590, 101280, 108032, 118308, 135040, 147885, 157744, 162048, 197180, 202560, 236616, 270080, 295770, 315488, 324096, 394360, 405120, 473232, 540160, 591540, 630976, 788720, 810240, 946464, 1183080, 1261952, 1577440, 1620480, 1892928, 2080249, 2366160, 2523904, 3154880, 3785856, 4160498, 4732320, 5047808, 6240747, 6309760, 7571712, 8320996, 9464640, 10401245, 12481494, 12619520, 15143424, 16641992, 18929280, 20802490, 24962988, 25239040, 31203735, 33283984, 37858560, 41604980, 49925976, 62407470, 66567968, 75717120, 83209960, 99851952, 124814940, 133135936, 166419920, 199703904, 249629880, 266271872, 332839840, 399407808, 499259760, 532543744, 665679680, 798815616, 998519520, 1065087488, 1331359360, 1597631232, 1997039040, 2662718720, 3195262464, 3994078080, 5325437440, 7988156160, 15976312320]

約数ペア:

[(1, 15976312320), (2, 7988156160), (3, 5325437440), (4, 3994078080), (5, 3195262464), (6, 2662718720), (8, 1997039040), (10, 1597631232), (12, 1331359360), (15, 1065087488), (16, 998519520), (20, 798815616), (24, 665679680), (30, 532543744), (32, 499259760), (40, 399407808), (48, 332839840), (60, 266271872), (64, 249629880), (80, 199703904), (96, 166419920), (120, 133135936), (128, 124814940), (160, 99851952), (192, 83209960), (211, 75717120), (240, 66567968), (256, 62407470), (320, 49925976), (384, 41604980), (422, 37858560), (480, 33283984), (512, 31203735), (633, 25239040), (640, 24962988), (768, 20802490), (844, 18929280), (960, 16641992), (1055, 15143424), (1266, 12619520), (1280, 12481494), (1536, 10401245), (1688, 9464640), (1920, 8320996), (2110, 7571712), (2532, 6309760), (2560, 6240747), (3165, 5047808), (3376, 4732320), (3840, 4160498), (4220, 3785856), (5064, 3154880), (6330, 2523904), (6752, 2366160), (7680, 2080249), (8440, 1892928), (9859, 1620480), (10128, 1577440), (12660, 1261952), (13504, 1183080), (16880, 946464), (19718, 810240), (20256, 788720), (25320, 630976), (27008, 591540), (29577, 540160), (33760, 473232), (39436, 405120), (40512, 394360), (49295, 324096), (50640, 315488), (54016, 295770), (59154, 270080), (67520, 236616), (78872, 202560), (81024, 197180), (98590, 162048), (101280, 157744), (108032, 147885), (118308, 135040)]